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Implemented bottom and middle alignment for textbox backgrounds 

- background images of textbox widgets can now be aligned vertically
  to the bottom and middle aswell as the top

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Lionel Ott 2009-03-06 13:44:07 +01:00 committed by Julien Danjou
parent 970b566580
commit 858802537f
1 changed files with 7 additions and 1 deletions
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8
widgets/textbox.c
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@ -111,6 +111,12 @@ textbox_draw(widget_t *widget, draw_context_t *ctx, area_t geometry,
case AlignRight:
x += geometry.width - d->bg_image->width * ratio;
break;
case AlignBottom:
y += geometry.height - d->bg_image->height * ratio;
break;
case AlignMiddle:
y += (geometry.height - d->bg_image->height * ratio) / 2;
break;
default:
break;
}
@ -162,7 +168,7 @@ luaA_textbox_margin(lua_State *L)
* \lfield margin Method to pass text margin: a table with top, left, right and bottom keys.
* \lfield bg Background color.
* \lfield bg_image Background image.
* \lfield bg_align Background image alignment.
* \lfield bg_align Background image alignment, left, center, right, bottom, top or middle
* \lfield bg_resize Background resize.
*/
static int